"I was wondering, does Jesus ever get amazed?"
Jesus is seated right now at the right hand of the Father, and I am not sure what his daily reactions to things here on earth specifically looks like. For us being amazed has to do with being surprised, much of the time, and I don't believe Jesus is ever surprised because he knows everything.
However, Jesus was absolutely amazed when He walked on earth. What amazed Jesus is VERY important. Matthew 8:5-10 tells about a time when a centurion (a Roman Soldier who was in charge of a hundred other soldiers) came to Jesus because he wanted Jesus to heal a person who worked in his house. When Jesus said He would come the Centurion told Jesus, in my words: "I believe that You are so powerful that you can heal my servant from wherever you are." He really believed that Jesus was able to heal his servant. Then verse 10 says this: "Now when Jesus heard this, He marveled and said to those who were following, "Truly I say to you, I have not found such great faith with anyone in Israel." (Matthew 8:10 NASB)
So, I believe Jesus looks on with marveling wonder when we trust Him. I believe Jesus is amazed whenever you choose to trust Him with your self and your circumstances. Jesus is amazed at what he created in you!
Thank you, again, for your question. It is a great encouragement to me.